Vertical panel



FIG. 1 is a perspective view of a vertical panel according to a first embodiment of our new design;

FIG. 2 is a front plan view thereof;

FIG. 3 is a back plan view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a front plan view of a second embodiment of the vertical panel, having the same appearance as FIGS. 1 through 7;

FIG. 9 is a front plan view of a third embodiment of the vertical panel, having the same appearance as FIGS. 1 through 7; and,

FIG. 10 is a front plan view of a fourth embodiment of the vertical panel, having the same appearance as FIGS. 1 through 7.

The longer dash-dash broken lines illustrate environmental structure and form no part of the claimed design.

The shorter dash-dash broken lines, in FIGS. 1, 2, 6, 8, 9 and 10, is meant to portray an unclaimed structure (e.g. an electronic display panel) that can illuminate from inside the vertical panel and be perceived therethrough. 

CLAIM The ornamental design for a vertical panel, as shown and described. 